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Cardiologists who accept Medicare in St. Charles, IL
CMS lists 16 clinicians in this specialty with a practice address in St. Charles. Accept Medicare assignment (the Medicare-approved amount as full payment): 16. Offer telehealth: 12.
Typical amounts Medicare approves in ZIP 60174 (2024 Medicare rates, the latest CMS has published): a new-patient visit $137, of which you pay about $34; a follow-up visit $105, of which you pay about $26 — the 20% coinsurance after the yearly Part B deductible. Clinicians who don't accept assignment can charge up to 15% more; with a Medicare Advantage plan, your plan's copay applies instead.
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Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Keith H. Benzuly, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 1988 · University of California, San Francisco School of MedicineMaleDrug and device company payments (2025): $1,374Lubna Choudhury, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 1986FemaleDrug and device company payments (2025): $270Nimit J. Desai, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 2014 · University of Michigan Medical SchoolMaleMicah J. Eimer, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 1998 · Northwestern University Feinberg Medical SchoolMaleDrug and device company payments (2025): $172James D. Flaherty, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 1999 · State University of New York at Buffalo School of MedicineMaleDrug and device company payments (2025): $4,765Kunal N. Karmali, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 2007 · Northwestern University Feinberg Medical SchoolMaleAlbert C. Lin, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 1992 · University of Chicago, Pritzker School of MedicineMaleDrug and device company payments (2025): $13,826Ivan N. Mugisha, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 2015 · University of Illinois College of Med (chi/peor/rock/chm-Urb)MaleDrug and device company payments (2025): $18Ike S. Okwuosa, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 2010 · Georgetown University School of MedicineMaleDrug and device company payments (2025): $17,796Asad Sheikh, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 2006MaleDrug and device company payments (2025): $4,134Anjan Tibrewala, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 2011 · Rush Medical College of Rush UniversityMaleDrug and device company payments (2025): $40,876Julie L. Tsay, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 2013 · University of Illinois College of Med (chi/peor/rock/chm-Urb)FemaleDrug and device company payments (2025): $18Benjamin R. Weber, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 2014 · Loyola University of Chicago, Stritch School of MedicineMaleJane E. Wilcox
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 2007 · Loyola University of Chicago, Stritch School of MedicineFemaleDrug and device company payments (2025): $15,805Omeed Zardkoohi, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100✓ TelehealthGraduated 2005 · Johns Hopkins University School of MedicineMaleDrug and device company payments (2025): $451William P. Towne, MD
✓ Accepts Medicare assignmentGraduated 1992 · Loyola University of Chicago, Stritch School of MedicineMaleDrug and device company payments (2025): $255
Before you book
This list comes from Medicare's enrollment records, not from reviews. Call the office to confirm the clinician is taking new Medicare patients. With Original Medicare, a clinician who accepts assignment can only charge you the Medicare deductible and coinsurance; one who doesn't may charge up to 15% more than the Medicare-approved amount. If you have a Medicare Advantage plan, check that the clinician is in the plan's network.
The MIPS final score (0–100) comes from Medicare's Merit-based Incentive Payment System for 2024. It combines quality measures, cost, improvement activities and use of certified health records, and it sets a payment adjustment. Clinicians who report as a group share the group's score. It is not a patient rating, and many clinicians have no published score.
Payments from drug and medical device companies come from CMS Open Payments (2025 general payments: meals, travel, consulting and speaking fees, gifts and similar), summed for each clinician. Receiving payments is legal and common and does not mean a clinician did anything wrong.
Other specialists in St. Charles
- Primary care doctors49
- Nurse practitioners83
- Dermatologists14
- Orthopedic surgeons4
- Ophthalmologists9
- Optometrists5
- Podiatrists5
- Urologists3
- ENT doctors7
- Oncologists5
- Psychiatrists3
- Psychologists21
- Therapists and counselors75
- Physical therapists51
- Occupational therapists7
- Speech therapists6
- Audiologists4
- Chiropractors28
- Gynecologists10
- Neurosurgeons3
Other care in St. Charles
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
Nearby cities
Enrollment, addresses and scores are as reported to CMS and can change. This is not a list of in-network providers for any Medicare Advantage plan, and it is not medical advice. Source: CMS Provider Data Catalog — Doctors and Clinicians National Downloadable File, Clinician MIPS Performance 2024 and Facility Affiliation Data (released Oct 2, 2026).